| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $173.98 | 10.320% | $191.9347 | $191.93 | $191.95 | $191.90 |
| Purchase #2 | $217.52 | 10.628% | $240.638 | $240.64 | $240.65 | $240.60 |
| Purchase #3 | $117.64 | 5.207% | $123.7655 | $123.77 | $123.75 | $123.80 |
| Purchase #4 | $208.69 | 10.859% | $231.3516 | $231.35 | $231.35 | $231.40 |
| Purchase #5 | $212.92 | 4.590% | $222.693 | $222.69 | $222.70 | $222.70 |
| Purchase #6 | $229.28 | 7.473% | $246.4141 | $246.41 | $246.40 | $246.40 |
| Purchase #7 | $222.34 | 13.108% | $251.4843 | $251.48 | $251.50 | $251.50 |
| 7 purchase totals = | $1,382.37 | $1,508.2812 | $1,508.27 | $1,508.30 | $1,508.30 | |